单词 | reticulum |
释义 | reticulumn.α. 1600s– reticulum. β. (In sense 4, in Latin genitive form) 1800s– Reticuli Brit. /rᵻˈtɪkjᵿlʌɪ/, U.S. /rəˈtɪkjəˌlaɪ/. 1. ΘΚΠ the world > life > the body > internal organs > cavities occupied by internal organs > [noun] > abdomen > membranes of neteOE caul1382 siphac1398 zirbusa1400 womb cloutc1400 mesentery?a1425 omentum?a1425 peritoneum?a1425 paunch clout1440 epiploön?1541 mesenterium?1541 mesaraeum1543 rim1565 kell1578 rind1585 belly-piece1591 coif1597 cell1607 reticulum1615 mesocolon1684 mesogaster1807 mesocaecum1835 ruffle1846 mesogastrium1848 mid-gut1875 mesovarium1882 mesocyst1890 1615 H. Crooke Μικροκοσμογραϕια ii. 97 From the wandring and implicated passages of his vessels, which may be likened to a fishers net..it [sc. the omentum] is called rete or reticulum, for that sayth Archangelus, as a net intangleth the fishes, so in this Membrane the Fatty vapours are intercepted and stayed. 1707 J. Drake Anthropol. Nova I. viii. 49 The Omentum, Epiploon, Rete, or Reticulum (for by all these Names it is variously call'd by Authors) is a membranous thin Part. 1728 E. Chambers Cycl. Reticulum, the Caul, or Omentum; a Name sometimes given from its Net-like Structure. b. Zoology. The second of the four stomachs of a ruminant, the inner surface of which has a honeycombed appearance. ΘΚΠ the world > animals > mammals > group Ungulata (hoofed) > group Ruminantia (sheep, goats, cows, etc.) > [noun] > ruminant > parts of > stomach > second honeycomb1658 reticulum1658 bonnet1688 king's hood1744 honeycomb bag1809 honeycomb stomach1831 1658 Sir T. Browne Garden of Cyrus iii, in Hydriotaphia: Urne-buriall 149 The Reticulum, or Net-like Ventricle of ruminating horned animals. 1728 E. Chambers Cycl. at Ruminant The..Reticulum, which we call the Honey-Comb from its internal Coat being divided so into Cells. 1782 A. Monro Ess. Compar. Anat. (ed. 3) 39 in Monro's Anat. Human Bones (new ed.) The second stomach..is called..reticulum, the bonnet, or king's-hood. 1859 Todd's Cycl. Anat. & Physiol. V. 537/1 In the reticulum the walls remain smooth and do not exhibit any very evident traces of the contained water-cells. 1965 F. Gerrard Macgregor's Struct. Meat Animals (ed. 2) vii. 144 ‘Edible Offals’ consist of the rumen and reticulum and, sometimes, the abomasum, all of which have thick walls of nutritious white muscle. 2000 N.Y. Rev. Bks. 23 Mar. 26/1 He must have multiple stomachs like a cow, the gin going to the omasum, while the wine stops in the reticulum, and the kerosene stays in the rumen. 2. a. Chiefly Biology. A network of fibres, vessels, cells, etc. Cf. rete n. 2.stellate reticulum: see the first element. ΘΚΠ the world > space > relative position > fact or condition of being transverse > intersection > [noun] > structure resembling network netOE webworkc1175 network1590 reticulation1663 spider-web1699 mesh1712 reticulum1722 reticle1790 spider-workc1812 meshwork1830 sagene1846 web1851 chainwork1864 ribwork1892 meshing1907 1722 E. Halley in Philos. Trans. 1720–21 (Royal Soc.) 31 86 The Globules of the Blood, and the Particles of the Serum were imprison'd in a sort of Reticulum form'd by the Union of the Fibres of the Blood. 1800 A. Fyfe Compend. Anat. Human Body for Use Students II. vii. 319 From the Cardiac Plexus, a Reticulum of Nerves extends upon the left side of the ascending Aorta. 1858 E. Lankester & W. B. Carpenter Veg. Physiol. (new ed.) §199 The ribs forming a reticulum, or minute net-work. 1952 A. R. Clapham et al. Flora Brit. Isles 351 C[henopodium] pratericola... Testa marked with shallow grooves forming a close, rather irregular reticulum. 2000 C. Tudge Variety of Life ii. xxiii. 559 In Hydrodictyon , the cells, each with many nuclei, form a reticulum like a fishnet stocking. b. Botany. In certain fan palms: a sheath of matted fibres surrounding the base of the petioles. Now rare. ΘΚΠ the world > plants > particular plants > trees and shrubs > non-British trees or shrubs > palm trees > [noun] > branch or bud of palmOE reticulum1821 phyllophore1848 mattulla1849 phyllogen1890 1821 S. F. Gray Nat. Arrangem. Brit. Plants I. 84 Reticulum. A fibrous sheath at the base of the leaves of the palmæ. 1878 Atlantic Monthly Jan. 29/1 Rope in Sooloo and Celebes is made, besides coir, of gumatty fibres, like black hair, from the reticulum at the base of the leaves of the gomuti palm. 1954 H. I. Featherly Taxon. Terminol. Higher Plants (1965) 53/2 Reticulum, a membrane of cross-fibres found in palms at the base of the petiole. c. Cell Biology. A network of structures within the cytoplasm of a cell; esp. (more fully endoplasmic reticulum) a system of membranes in the form of tubules, cisternae, and vesicles, with or without surface ribosomes, which is involved in protein synthesis and other metabolic processes.When ribosomes are present on its surface, endoplasmic reticulum is known as granular, rough, or rough-surfaced; when they are absent, it is called agranular, smooth, or smooth-surfaced.sarcoplasmic reticulum: see the first element. ΘΚΠ the world > life > biology > substance > cell > parts of cell > [noun] > wall or membranes septum1720 cell wall1840 valve1852 periplast1853 stroma1872 ghost1879 endoplasmic reticulum1883 plasma membrane1893 plasmalemma1923 unit membrane1958 purple membrane1968 the world > life > biology > substance > cell > cell substance > [noun] > protoplasm or cytoplasm > types or forms of cytoblastema1840 cell sap1842 hyaline1864 metaplasm1875 plasson1879 nucleoplasm1882 reticulum1883 hyaloplasm1886 mitome1886 paramitome1886 spongioplasm1886 paraplasm1887 paraplasma1891 trophoplasm1892 kinoplasm1894 blepharoplast1897 plasmagel1923 plasmasol1923 1883 C. Heitzmann Microsc. Morphol. Animal Body iii. 28 It is obvious that a reticulum in protoplasm, as conceived but not seen by E. Brücke and S. Stricker, is visible. 1896 E. B. Wilson Cell i. 17 The other [constituent of protoplasm], the spongioplasm or reticulum, is of a firmer consistency, and forms a sponge-like network. 1922 Proc. Pathol. Soc. Philadelphia 24 62 Erythrocytes revealing a more or less extensive reticulum (granulofilamentous substance) by the methods of vital staining may be conveniently designated ‘reticulocytes’. 1947 Jrnl. Parasitol. 33 269 Suspended in the endoplasmic reticulum were numerous granular inclusions. 1985 C. R. Leeson et al. Textbk. Histol. (ed. 5) i. 31/1 The agranular reticulum must be distinguished from the other smooth, membranous elements in the cytoplasm such as the Golgi apparatus and vesicles. 2003 L. Moss What Genes can't Do iii. 82 For protein synthesis to resume the signal sequence must become associated with the surface of the endoplasmic reticulum, specifically with ‘docking proteins’ embedded in the ER membrane. ΘΚΠ society > leisure > the arts > visual arts > ornamental art and craft > pattern or design > [noun] > geometric checkingc1440 checkc1450 chequer-work1519 pane?a1549 diaper-work1602 chevron1605 diapery1631 fret1664 tooth-work1681 polygram1696 chequer1779 reticulum1797 Grecque1832 checkery1837 gammadion1848 diaper1851 key pattern1853 diapering1866 Greek fret1872 rangoli1884 geometric1894 Greek key1897 step pattern1908 Mondrian1964 1797 Encycl. Brit. XVI. 140/2 In the city of Salino are still to be seen remains of some walls, evidently of Roman origin from the reticulum. 4. Astronomy. With capital initial. (The name of) a small, faint constellation of the southern hemisphere, between Dorado and Hydrus, shaped like a rhombus; the Net. In early use more fully †Rhomboidal Reticulum. Also (in form Reticuli) used as a postmodifier in the names of stars belonging to this constellation. Abbreviated Ret (no point). Cf. reticule n. 3. ΘΚΠ the world > the universe > constellation > Southern constellations > [noun] > Reticulum reticulum1811 net1861 reticule1867 Ret1922 1811 D. Brewster Ferguson's Astron. (new ed.) I. 423 (table) Reticulum Rhomboidum. The Rhomboidal Reticulum. 1823 Philos. Trans. (Royal Soc.) 113 227 (table) α Reticuli. 1870 R. A. Proctor Other Worlds than Ours xii. 287 The constellations Grus, Hydra, Reticulum, &c. 1926 Science 8 Jan. (Suppl.) p. xiv The constellation of Reticulum, the net. 1990 P. S. Harrington Touring Universe through Binoculars vii. 212 Zeta Reticuli is a wide double star of great beauty set near the constellation's western border. 2005 Toronto Star (Nexis) 6 Sept. b7 The discovery last month of a supernova..in outer fringes of the obscure galaxy NGC1559 in the constellation Reticulum. 5. Histology. a. The reticular tissue of lymphoid, haemotopoietic, and certain other organs. ΘΚΠ the world > life > the body > bodily substance > other tissues > [noun] cortexa1676 reticular tissue1807 reticulum1870 submucosa1870 subserosa1871 adenoid1881 jacket1885 myoepithelium1890 1870 H. Power tr. S. Stricker Man. Human & Compar. Histol. I. ii. 65 A remarkable form of connective tissue occurs in the supporting and investing reticulum of the glands of the lymphatic system and allied organs in connection with their blood capillaries, and around the fasciculi of fibrillar connective tissue. 1896 Johns Hopkins Hosp. Rep. 1 202 Since they [sc. liver fibrils] seem to be identical with the reticulum of lymphatic glands, spleen and mucous membrane, I shall retain for them the name reticulum. 1924 L. Aschoff Lect. Pathol. i. 10 The faculty which these cells have of functioning simultaneously as living endothelial cells and producers of reticulum. 1964 Jrnl. Exper. Med. 120 1084 A fine web of phagocytic reticulum in primary follicles was found to be responsible for antigen localization. 2001 N. L. Harris & J. A. Ferry in D. M. Knowles Neoplastic Hematopathol. (ed. 2) xix. 691/2 The term reticulum cell had been applied to a large cell found within the supporting fibrous reticulum of lymphoid tissues. b. = reticulin n. rare. Now disused. ΚΠ 1927 Amer. Jrnl. Pathol. 3 524 Reticulum as a chemically distinct intercellular substance does not exist; it is collagen in separated form, rendered prominent by the silver stain. 1941 Cancer Res. 1 234/1 By using a method which differentiates collagen from reticulum, we have found that, as age advances, there is a transformation of the latter into the former in the endometrium. Compounds reticulum cell n. [with sense (b), compare German Reticulumzelle (1881 or earlier)] †(a) Zoology a compartment of the inner surface of the reticulum of a ruminant (obsolete rare); (b) Histology a reticular, reticuloendothelial, or neuroglial cell. ΘΚΠ the world > life > biology > substance > cell > types of cells > [noun] > other types of cells reticular cell1832 torula1833 reserve cell1842 subcell1844 parenchyma cell1857 pedicel cell1858 nettle cell1870 heterocyst1872 prickle cell1872 angioblast1875 palisade cell1875 sextant1875 spindle cell1876 neuroblast1878 body cell1879 plasma cell1882 reticulum cell1882 stem cell1885 Langhans1886 basal cell1889 pole cell1890 myelocyte1891 statocyst1892 mast cell1893 thrombocyte1893 iridocyte1894 precursor1895 nurse cell1896 amacrine1900 statocyte1900 mononuclear1903 oat cell1903 myeloblast1904 trochoblast1904 adipocyte1906 polynuclear1906 fibrocyte1911 akaryote1920 Rouget cell1922 Sternberg–Reed1922 amphicyte1925 monoblast1925 pericyte1925 promyelocyte1925 pituicyte1930 agamete1932 sympathogonia1934 athrocyte1938 progenitor1938 Reed–Sternberg cell1939 submarginal1941 delta cell1942 mastocyte1947 squame1949 podocyte1954 transformed cell1956 transformant1957 spheroplast1958 pinealocyte1961 immunocyte1963 lactotroph1966 mammotroph1966 minicell1967 proheterocyst1970 myofibroblast1971 cybrid1974 1882 Proc. Zool. Soc. 638 The reticulum-cells are rather shallow. 1889 Alienist & Neurologist 10 211 The reticulum-cells here [sc. in the posterior columns] are considerably swollen. 1901 Trans. Assoc. Amer. Physicians 16 162 The belief that the wandering cells of the lymphatic areas are produced by the endothelium of the capillaries (as well as possibly by the proliferation of the fixed reticulum cells of the part). 1975 Jrnl. Path. 117 121 The term ‘reticulum’ cell appears a useful omnibus word to describe all the mesenchymal cells of the lymphoreticular tissue which cannot at present be clearly categorised. 2000 Esquire June 74 (advt.) A significantly greater number of male rats in the 20mg/kg/day group developed reticulum cell sarcomas vs. animals given doses of 1 or 5 mg/kg/day. This entry has been updated (OED Third Edition, March 2010; most recently modified version published online June 2022). < n.1615 |
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